[Bug binutils/27836] Illegal memory accessed

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=27836

--- Comment #8 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot 
gnu.org> ---
The master branch has been updated by Alan Modra <amodra@sourceware.org>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=0d872fca0293041a5cb7c54a4a04855323563d8e

commit 0d872fca0293041a5cb7c54a4a04855323563d8e
Author: Alan Modra <amodra@gmail.com>
Date:   Tue May 11 17:57:04 2021 +0930

    PR27836, readelf -w pointer comparison UB

            PR 27836
            * dwarf.c (display_debug_frames): Don't compare pointers derived
            from user input.  Test offset against bounds instead.

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